Takaharu Ishizaki

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Formal compounds, fuel oil additives, and fuel oil compositions
- Patent number 5,213,584
- Issue date May 25, 1993
- Nippon Oil and Fats Co., Ltd.
- Hiroumi Izaiku
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic lubricating coating composition for use in plastic deformat...
- Patent number 5,108,629
- Issue date Apr 28, 1992
- Nippon Oil and Fats Co., Ltd.
- Hisamichi Matsuda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for improving cold flow of hydrocarbon fuel oils
- Patent number 4,885,008
- Issue date Dec 5, 1989
- Nippon Oil and Fats Company, Limited
- Takaharu Ishizaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for improving cold flow of fuel oils
- Patent number 4,509,954
- Issue date Apr 9, 1985
- Nippon Oil and Fats Company, Ltd.
- Takaharu Ishizaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for improving cold flow of fuel oils
- Patent number 4,491,455
- Issue date Jan 1, 1985
- Nippon Oil and Fats Co., Ltd.
- Takaharu Ishizaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for producing coal dispersing oil compositions
- Patent number 4,203,729
- Issue date May 20, 1980
- Nippon Oil and Fats Co. Ltd.
- Takaharu Ishizaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Coal dispersing oil
- Patent number 4,187,078
- Issue date Feb 5, 1980
- Nippon Oil and Fats Company, Limited
- Hirozumi Shimizu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Takaharu Ishizaki

Person

Patents Grantslast 30 patents

Formal compounds, fuel oil additives, and fuel oil compositions

Organic lubricating coating composition for use in plastic deformat...

Method for improving cold flow of hydrocarbon fuel oils

Method for improving cold flow of fuel oils

Method for improving cold flow of fuel oils

Method for producing coal dispersing oil compositions

Coal dispersing oil